Changes to overloading

Fix #1381: Overloading is now changed so that we first try without implicit searches.
Only if that leaves no applicable alternatives we try again with implicit search turned on.
This also fixes test case t2660, which got moved from neg to pos.

1 files changed, 2 insertions, 6 deletions

diff --git a/tests/neg/t2660.scala b/tests/pos/t2660.scala
index 17fe26258..695db67b9 100644
--- a/tests/neg/t2660.scala
+++ b/tests/pos/t2660.scala
@@ -1,5 +1,3 @@
-// Dotty deviation. The calls here now are classified as ambiguous.
-
 package hoho
 
 class G
@@ -22,9 +20,7 @@ class A[T](x: T) {
 object T {
   def main(args: Array[String]): Unit = {
     implicit def g2h(g: G): H = new H
-    new A[Int](new H, 23)                             // error
-      // in the context here, either secondary constructor is applicable
-      // to the other, due to the implicit in scope. So the call is ambiguous.
+    new A[Int](new H, 23)
   }
 }
 
@@ -40,7 +36,7 @@ object X {
 object T2 {
   def main(args: Array[String]): Unit = {
     implicit def g2h(g: G): H = new H
-    X.f(new H, 23)                                    // error
+    X.f(new H, 23)
   }
 }